Sun. May 21, 2023 1:45 PM - 3:15 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

convener:JING ZHANG( Faculty of Science, Academic Assembly), Akihiko Morimoto(Ehime University), Qian Liu(Ocean University of China), Takahiro Endoh(RIAM Research Institute for Applied Mechanics), Chairperson:JING ZHANG(Faculty of Science, Academic Assembly)

Sun. May 21, 2023 3:30 PM - 4:45 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

convener:JING ZHANG( Faculty of Science, Academic Assembly), Akihiko Morimoto(Ehime University), Qian Liu(Ocean University of China), Takahiro Endoh(RIAM Research Institute for Applied Mechanics), Chairperson:Akihiko Morimoto(Ehime University)

Mon. May 22, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (4) (Online Poster)

[E] Online Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

convener:JING ZHANG( Faculty of Science, Academic Assembly), Akihiko Morimoto(Ehime University), Qian Liu(Ocean University of China), Takahiro Endoh(RIAM Research Institute for Applied Mechanics)

Sun. May 21, 2023 1:45 PM - 3:15 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

2:08 PM - 2:23 PM

[ACG31-02] Healthy, Productive and Sustainable Asian Marginal Seas: Understanding changes in the marine environment in response to global climate change

*JING ZHANG¹ (1. Faculty of Science, Academic Assembly)

2:45 PM - 3:00 PM

[ACG31-04] Significance of nutrients in oxygen-depleted bottom waters via various origins on the mid-outer shelf of the East China Sea during summer

*Qian Liu¹, Jing Zhang², Takeshi Matsuno³ (1.Ocean Univ. of China, 2.Univ. of Toyama, 3.Kyushu Univ.)

Sun. May 21, 2023 3:30 PM - 4:45 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

4:30 PM - 4:45 PM

[ACG31-10] Impacts of human activities and climate change on water and nutrient transport in central Japan: potential directions for adaptation strategies

*Saki Nishizawa KATAZAKAI¹, JING ZHANG¹ (1.University of Toyama )

Mon. May 22, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (4) (Online Poster)

[E] Online Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

10:45 AM - 12:15 PM

[ACG31-P01] Quantifying Eddy-influenced Nutrient Availability in the Upper North Pacific Subtropical Gyre using Rare Earth Element

*Siteng Zhu¹, JING ZHANG¹, Qian Liu² (1.University of Toyama, 2.Ocean University of China)

10:45 AM - 12:15 PM

[ACG31-P02] Vertical fluxes of nutrients enhanced by strong turbulence and phytoplankton bloom around the ocean ridge in the Luzon Strait

*Eisuke Tsutsumi^1,3,2, Takeshi Matsuno², Sachihiko Itoh³, JING ZHANG⁴, Tomoharu Senjyu², Akie Sakai⁵, Keunjong Lee^6,3, Daigo Yanagimoto³, Ichiro Yasuda³, Hiroshi Ogawa³, Cesar Villanoy⁷ (1.Faculty of Fisheries, Kagoshima University, 2.Research Institute for Applied Mechanics, Kyushu University, 3.Atmosphere and Ocean Research Institute, University of Tokyo, 4.Faculty of Science, University of Toyama, 5.Interdisciplinary Graduate School of Engineering Sciences, Kyushu University, 6.Korean Institute of Ocean Science and Technology, 7.Marine Science Institute, University of the Philippines)

10:45 AM - 12:15 PM

[ACG31-P06] Effect of land use and climate change on coastal waters in Cameroon-Central Africa

*Therese Line Laure Jokam Nenkam¹, Jing ZHANG², Wilson Yetoh Fantong³ (1.Graduate School of Science and Engineering, University of Toyama, 2.Faculty of Science, Academic Assembly, University of Toyama, 3.Institute of Geological and Mining Research, Ministry of Scientific Research and Innovation, Cameroon)

10:45 AM - 12:15 PM

[ACG31-P07] Brief report: Nutrient distribution in the estuary of Pekalongan, North Java, Indonesia using chemical tracers

*Yuika Kitazawa¹, JING ZHANG², Roy ANDREAS³, Hendrayana Hendrayana⁴, Mukti TRENGGONO⁴, Saki Nishizawa KATAZAKAI² (1.Graduate School of Sustainability Studies, University of Toyama, 2.Faculty of Science, Academic Assembly, 3.Chemistry Department, Mathematical and Natural Science Faculty, Jenderal Soedirman University, 4.Marine Science Department, Fisheries and Marine Science Faculty, Jenderal Soedirman University)

10:45 AM - 12:15 PM

[ACG31-P08] Secular variation of carbon-nitrogen stable isotope ratios of zooplankton in Toyama Bay, central Sea of Japan.

*Hirota KATSUDA¹, JING ZHANG¹, Osamu INAMURA² (1.UNIVERSITY OF TOYAMA, 2.UOZU AQUARIUM)

Thu. May 25, 2023 10:45 AM - 12:00 PM 201A (International Conference Hall, Makuhari Messe)

[J] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-CG Complex & General

[A-CG44] Future global ocean observation system: complementarity of autonomous and shipboard observations

11:05 AM - 11:20 AM

[ACG44-02] Current Status and Future of the International Project GEOTRACES

★Invited Papers

*Yoshiko Kondo¹, Hajime Obata², Jun Nishioka³, Jing Zhang⁴ (1.Nagasaki University, 2.Atmosphere and Ocean Research Institute, The University of Tokyo, 3.Institute of Low Temperature Science, Hokkaido University, 4.Toyama University)

Mon. May 22, 2023 3:30 PM - 4:45 PM 202 (International Conference Hall, Makuhari Messe)

[J] Oral
| H (Human Geosciences )
| H-CG Complex & General

[H-CG23] Adaptation to climate change and its social implementation

4:00 PM - 4:15 PM

[HCG23-08] Impact of Climate Change on agriculture and forestry in Toyama Prefecture and its adaptation measures

*Takafumi Yoshida¹, Yuhwan Seo¹, Jing Zhang² (1.Northwest Pacific Region Environmental Cooperation Center, 2.Graduate School of Science and Engineering, Toyama University)

Mon. May 22, 2023 9:00 AM - 10:30 AM 202 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG63] Oceanic plate as inputs to subduction zone: evolution process of the oceanic plate

9:15 AM - 9:30 AM

[SCG63-02] Characteristics and origin of pore water in the outer rise of the Japan Trench

*Shinpei Otsuka¹, Jing Zhang¹, Takanori Kagoshima¹, Akihiro Sakatoku¹, Makoto Yamano² (1.University of Toyama, 2.University of Tokyo)

Jing Zhang

Convener, Chairperson

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

Speaker, Author, Co-Author

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

[ACG31-02] Healthy, Productive and Sustainable Asian Marginal Seas: Understanding changes in the marine environment in response to global climate change

[ACG31-04] Significance of nutrients in oxygen-depleted bottom waters via various origins on the mid-outer shelf of the East China Sea during summer

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

[ACG31-10] Impacts of human activities and climate change on water and nutrient transport in central Japan: potential directions for adaptation strategies

[A-CG31] Nutrient footprint of primary production in the coastal and marginal seas of East and Southeast Asia

[ACG31-P01] Quantifying Eddy-influenced Nutrient Availability in the Upper North Pacific Subtropical Gyre using Rare Earth Element

[ACG31-P02] Vertical fluxes of nutrients enhanced by strong turbulence and phytoplankton bloom around the ocean ridge in the Luzon Strait

[ACG31-P06] Effect of land use and climate change on coastal waters in Cameroon-Central Africa

[ACG31-P07] Brief report: Nutrient distribution in the estuary of Pekalongan, North Java, Indonesia using chemical tracers

[ACG31-P08] Secular variation of carbon-nitrogen stable isotope ratios of zooplankton in Toyama Bay, central Sea of Japan.

[A-CG44] Future global ocean observation system: complementarity of autonomous and shipboard observations

[ACG44-02] Current Status and Future of the International Project GEOTRACES

★Invited Papers

[H-CG23] Adaptation to climate change and its social implementation

[HCG23-08] Impact of Climate Change on agriculture and forestry in Toyama Prefecture and its adaptation measures

[S-CG63] Oceanic plate as inputs to subduction zone: evolution process of the oceanic plate

[SCG63-02] Characteristics and origin of pore water in the outer rise of the Japan Trench